FAT COMPOSITION FOR ORAL OR ENTERAL ADMINISTRATION AND HEXACOSANOIC ACID DEPRESSANT

摘要

A fat composition for oral or enteral administration which contains eicosapentaenoic acid and/or a derivative thereof, docosahexaenoic acid and/or a derivative thereof, and a C20 or higher monoenoic acid and/or a derivative thereof and functions to diminish hexacosanoic acid; and a hexacosanoic acid depressant which comprises as active ingredients eicosapentaenoic acid and/or a derivative thereof, docosahexaenoic acid and/or a derivative thereof, and a C20 or higher monoenoic acid and/or a derivative thereof. They can be prepared by extraction from a fish oil or the like, purification, blending, etc. Based on the function of diminishing hexacosanoic acid, the composition and the depressant produce an aging-inhibitory effect on cell membranes, which is effective in the prevention and treatment of life style-related diseases.